Caution Do not install modules prior to performing the following power-on test. To completely remove power, you must disconnect the AC power cable.

Attach input power through the rear AC inlet using the appropriate AC power cable supplied.

The Power Inhibit switch allows you to power on the chassis or place it in standby mode. With an empty chassis in Default Mode, press down the Power Inhibit switch and hold it down for one second. Observe that all fans become operational, the status LED is green, and the LINK LED is solid amber (without a host PC). Pressing and holding the Power Inhibit switch again for one second will return the chassis to standby.